【摘要】 本文总结了弥散强化ＣＵ－Ａｌ_２Ｏ_３复合材料的制备方法，阐明内氧化法为最好的方法。概括了表征Ｃｕ－Ａｌ_２Ｏ_３复合材料物理力学性能的主要参数，并分析了影响Ｃｕ－Ａｌ_２Ｏ_３复合材料性能的主要因素。更多还原

【Abstract】 The methods of preparing dispersion-strengthed Cu-Al₂O₃, composite were summarized in this article, which showed that the internal oxidation was the best way. The main parameters characterizing the physical and mechanical properties of Cu-Al₂O₃ composite were briefed. In the mean time, the main factors influencing the properties of the Cu-Al₂O₃ composite were analyzed.更多还原